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US20140041299 PYROLYSIS WASTE AND BIOMASS TREATMENT  
The present invention provides methods and apparatus for treating waste, such as municipal waste via pyrolysis and yielding one or more of heat energy, electrical energy and fuel. In some...
US20110036012 METHOD FOR PREREFORMING ETHANOL  
In a process for cleaving ethanol into C1 units in a prereformer ethanol and steam are converted at a temperature in the range from 300 to 550° C. over a catalyst which comprises platinum on a...
US20140157667 COMBINED GASIFICATION AND VITRIFICATION SYSTEM  
An optimized gasification/vitrification processing system having a gasification unit which converts organic materials to a hydrogen rich gas and ash in communication with a joule heated...
US20130125462 CHEMICAL LOOPING SYSTEM  
A chemical looping system and a method of transferring oxygen therein are provided. The system has an air reactor adapted to receive air for oxidizing an oxygen carrier, a fuel reactor adapted to...
US20150073062 ENGINEERED FUEL STORAGE, RESPECIATION AND TRANSPORT  
Techniques, systems and material are disclosed for thermochemical regeneration of biomass into renewable engineered fuel, storage of the renewable engineered fuel, respeciation of the renewable...
US20150068110 ENERGY AND/OR MATERIAL TRANSPORT INCLUDING PHASE CHANGE  
Techniques, systems and material are disclosed for transport of energy and/or materials. In one aspect, a method includes generating gaseous fuel (e.g., from biomass dissociation) at a first...
US20150107151 PYROLYSIS OIL AND OTHER COMBUSTIBLE COMPOSITIONS FROM MICROBIAL BIOMASS  
Oleaginous microbial biomass is subjected to pyrolysis to make microbial pyrolysis oil for use as a fuel or is otherwise formed into combustible products for the generation of heat and/or light.
US20070094930 Particulate waste product gasification system and method  
Embodiments include a gasification process where the carbon content of the residue from gasification of agricultural waste products and the fly ash content of the gaseous exhaust is controlled by...
US20150052812 Oxygen-Deficient Thermally Produced Processed Biogas from Beneficiated Organic-Carbon-Containing Feedstock  
A processed biogas composition made with an oxygen-deficient thermal sub-system from a processed organic-carbon-containing feedstock made with a beneficiation sub-system is described. Renewable...
US20140223821 Pressurized Gasification Process  
A continuous waste to energy partial oxidation gasification system and process is accomplished with high pressure.
US20070137105 Biomass gasification system and opeating method thereof  
A biomass gasification system, which generates fuel gas from the thermal treatment of biomass in a gasification furnace thermally powered by a thermal airflow generator, incorporates a slag feed...
US20150166911 PYROLYSIS SYSTEMS  
Systems and methods are disclosed for pyrolysis of waste feed material. Some systems include a main retort and a secondary retort. Syngas is produced by pyrolysis in the main retort, and is then...
US20140102002 GASIFICATION OF BIO-OIL AND ALKALI CONTAINING ENERGY RICH AQUEOUS SOLUTIONS FROM PULP MILLS  
Process for gasification of an alkali containing energy rich aqueous solution (120) from a pulp mill in an entrained flow gasification reactor (2), the process comprising the steps of d) Supplying...
US20100050521 METHODS TO FACILITATE COOLING SYNGAS IN A GASIFIER  
A method of cooling syngas in a gasifier is provided. The method includes channeling cooling fluid through at least one tube-bundle that includes at least three tubes coupled together within a...
US20120110908 SYSTEM AND METHOD FOR CONCENTRATING A SOLID FUEL IN A SLURRY  
According to various embodiments, a system includes a first cross-flow filter configured to remove at least a first portion of a liquid from a fuel slurry to increase a concentration of a solid...
US20110303875 INTEGRATED OXIDATION, REDUCTION AND GASIFICATION METHOD FOR CHEMICAL LOOPING SYNGAS AND ENERGY PRODUCTION  
The invention relates to an energetically self-sufficient syngas production method in at least one chemical loop. The chemical loop involves at least three distinct oxidation, reduction and...
US20120167464 PLASMA-ASSISTED CATALYTIC REFORMING APPARATUS AND METHOD  
A plasma-assisted catalytic reforming apparatus includes a feeder, a plasma reactor, a reforming reactor and a pre-heater. A first reforming cavity of the reforming reactor is connected to a...
US20050000162 Method and apparatus for gasifying waste automotive tires to produce high quality solid carbon and non-condensable synthesis gas  
A method for selectively producing condensable hydrocarbon gases and non-condensable synthesis gases from waste tire chips in a single rotating reactor having a drying and volatizing hearth...
US20140202080 PROCESS AND A REACTION APPARATUS FOR THE GASIFICATION OF WET BIOMASS  
A process for the gasification of wet biomass. The process comprises heating wet biomass at a pressure in the range of from 22.1 MPa to 35 MPa. The wet biomass is heated from a temperature of at...
US20130239481 PROCESS FOR THE PREPARATION OF GASEOUS SYNFUEL  
A process is provided for the preparation of a gaseous syn-fuel having a heating value in the same range as natural gas.
US20140206778 SYSTEM AND METHOD FOR PROVIDING AN INTEGRATED REACTOR  
A system and method for providing an integrated indirectly fired reactor and steam generator are disclosed. According to one embodiment, the reactor comprises an indirect heating zone heating...
US20120291352 Fluid Cooled Reformer and Method for Cooling a Reformer  
The present subject matter discloses a fluid cooled reformer for gas turbine systems and a method for cooling both a fuel reformer and a heated reformate stream produced by such fuel reformer. The...
US20080236042 Rural municipal waste-to-energy system and methods  
A rural municipal waste-to-energy system and method converting waste to fuel gas through anaerobic digestion (AD) and pyrolysis/gasification. Fuel gases derived during the processes are combined...
US20080256859 Reformer Mixing Chamber and Method for the Operation Thereof  
The invention relates to a reformer mixing chamber comprising a water vapour-air mixture feeding line and a binary nozzle for supplying a fuel-air mixture, wherein said mixing chamber is...
US20100083575 Co-gasification process for hydrocarbon solids and biomass  
A process for the co-gasification of carbonaceous solids (coal, coke) and biomass in which the biomass material is pyrolyzed to provide a biomass pyrolysis oil and biomass char or coke which are...
US20070175095 Biomass gasification system and operating method thereof  
A biomass gasification system and operating method thereof are able to prevent hindrances caused by the tar component in a fuel gas and to thermally utilize a fuel gas containing a tar component....
US20130137154 Systems and Methods for Developing Terrestrial and Algal Biomass Feedstocks and Bio-Refining the Same  
Methods and systems for developing and bio-refining or processing biomass feedstocks into a spectrum of bio-based products which can be used as a substitute for fossil oil derivatives in various...
US20060204799 Hydrogen supply device and hydrogen supplying method  
A hydrogen supply device which generates hydrogen from hydrogen storing material which chemically stores hydrogen by a catalyst, wherein said device comprises valves on the fuel supply port and...
US20150033755 TREATMENT OF A FEEDSTOCK MATERIAL  
The present invention relates to a method for the treatment of a feedstock material, the method comprising: (i) thermally treating a feedstock material to produce an syngas; and (ii)...
US20130247464 METHOD AND DEVICE FOR REFORMING PRODUCED GAS  
Provided is a method of reforming a produced gas to reform tar contained in the produced gas from a gasification furnace. Quick lime comes in contact with a produced gas (3) from a gasification...
US20070204512 Steam reformation system  
A gasification system and method for converting organic materials into a usable syngas are provided. The gasification system includes a kiln for receiving a feedstock; a means for heating the...
US20100043291 PROCESS AND EQUIPMENT FOR PRODUCING SYNTHESIS GAS FROM BIOMASS  
A process for producing synthesis gas (S) from biomass, includes drying the biomass and gasifying the biomass. An equipment to carry out the process is also disclosed. The process further...
US20130326954 PROCESS FOR PRODUCING SYNTHESIS GAS  
A process for controlling the carbon conversion of a gasifier fuelled with a carbonaceous feedstock by mixing in biomass, the process comprising the steps of (a) pressurizing the biomass and...
US20080286165 Guanidine Based Composition and System for Same  
A method and apparatus for generating energy from a composition containing guanidine and a method for providing the composition containing guanidine. The apparatus includes a container such as...
US20150068123 SYSTEMS AND METHODS FOR UTILIZING ALCOHOL FUELS  
Methods, systems, and devices are disclosed for producing, storing and using alcohol fuels. In one aspect of the disclosed technology, a method to provide a fuel for an engine includes mixing an...
US20080141589 RECYCLING AND MATERIAL RECOVERY SYSTEM AND METHOD ASSOCIATED THEREWITH  
A method of recovering an organic decomposition product from an organic source may include: a) causing an inert gas to flow through the reduction zone from a reduction inlet to a reduction outlet...
US20100244448 METHOD AND APPARATUS FOR BLENDING LIGNITE AND COKE SLURRIES  
A method may include preparing a coke slurry, preparing a lignite slurry separate from the coke slurry, and combining the coke slurry with the lignite slurry to form a coke/lignite slurry.
US20130269252 LOW TEMPERATURE GASIFICATION FACILITY WITH A HORIZONTALLY ORIENTED GASIFIER  
A low-temperature gasification system comprising a horizontally oriented gasifier is provided that optimizes the extraction of gaseous molecules from carbonaceous feedstock while minimizing waste...
US20090255181 METHOD AND SYSTEM FOR GENERATING HYDROGEN-ENRICHED FUEL GAS FOR EMISSIONS REDUCTION AND CARBON DIOXIDE FOR SEQUESTRATION  
A method of generating hydrogen-enriched fuel gas and carbon dioxide comprising converting hydrocarbon molecules from a gaseous hydrocarbon feed stream into hydrogen and carbon dioxide, separating...
US20100077767 EMISSION FREE INTEGRATED GASIFICATION COMBINED CYCLE  
Disclosed is a process to start-up, operate, and shut down a gasifier and an integrated gasification combined cycle complex without flaring while additionally reducing the release of contaminants...
US20090229182 Catalytic Gasification Particulate Compositions  
Particulate compositions are described comprising a carbonaceous material, such as petroleum coke and/or coal, treated or otherwise associated with a gasification catalyst, where the catalyst is...
US20070220810 METHOD FOR IMPROVING GASIFICATION EFFICIENCY THROUGH THE USE OF WASTE HEAT  
A method for recycling the waste heat generated from an external process, which is fuelled by syngas, into a gasification process to enhance the energy density of the syngas produced as well as...
US20100154305 METHODS AND APPARATUS FOR CATALYTIC HYDROTHERMAL GASIFICATION OF BIOMASS  
Continuous processing of wet biomass feedstock by catalytic hydrothermal gasification must address catalyst fouling and poisoning. One solution can involve heating the wet biomass with a heating...
US20050000163 High energy transport gas and method to transport same  
A high energy transport gas and a method to transport the high energy transport gas are used to increase the energy content of a pipeline and other vessels that are designed to carry natural gas...
US20100071370 RENEWABLE ENERGY RECOVERY FROM MSW AND OTHER WASTES  
Raw MSW is delivered through an organic digester (12) within which an organic fraction of the MSW is broken down by a combination of aerobic microbial activity and mechanical action and converted...
US20080271377 Combination Metal-Based and Hydride-Based Hydrogen Sources and Processes for Producing Hydrogen  
A metal based hydrogen source contains metal such as Al, Zn, Mg that can react with water to produce hydrogen gas, borohydride such as sodium borohydride, potassium borohydride etc, and hydroxides...
US20090165383 Catalytic Gasification Process with Recovery of Alkali Metal from Char  
Processes are described for the extraction and recovery of alkali metal from the char that results from catalytic gasification of a carbonaceous material. Among other steps, the processes of the...
US20150027927 CATALYSTS FOR OXIDATIVE SULFUR REMOVAL AND METHODS OF MAKING AND USING THEREOF  
Catalysts for oxidative sulfur removal and methods of making and using thereof are described herein. The catalysts contain one or more reactive metal salts dispersed on one or more substrates....
US20070119099 Methods and systems of reducing viscosity of gasification system slag  
Methods and systems for gasifier fines recycling system are provided. The system includes a gasifier slag removal system configured to separate first fines from a particulate slag removed from a...
US20050076568 Partial oxidation of cellulose spent pulping liquor  
The present invention relate to a two-stage gasification process using a gas generator for the recovery of strongly alkaline chemicals and energy value from a cellulose spent liquor. The...

Matches 1 - 50 out of 135 1 2 3 >